The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 01, 2020
Filed:
Jul. 09, 2019
Varjo Technologies Oy, Helsinki, FI;
Jarno Wuolijoki, Helsinki, FI;
Varjo Technologies Oy, Helsinki, FI;
Abstract
A system for producing images for display apparatus includes an image source to obtain an input image and a processor configured to obtain information of a gaze direction of a user, determine a region of interest of the input image based on the gaze direction, and process the input image to generate a first with a first region that is blurred with respect to region of interest, and a second image corresponding to the region of interest. The processor adjusts an intensity of pixels within the first region and an intensity of pixels within the second image. When an intensity of a given pixel within the region of interest is lower than or equal to a predefined intensity threshold, an intensity of a corresponding pixel within the first region is lower than an intensity of a corresponding pixel within the second image.